2024 Louisiana Permit Test 18
The following questions are from real DMV written tests. These are some of the actual permit questions you will face in Louisiana. Each permit practice test question has three answer choices. Select one answer for each question and select "grade this section." You can find this button at the bottom of the drivers license quiz. For a complete list of questions and answers for Louisiana please visit https://cheat-sheets.dmv-written-test.com/en/louisiana/car.
Number of Tests
Number of Question
Passing Score
17. This sign means:
Explanation
Warning signs prepare drivers for upcoming road conditions and hazards and are usually yellow with black markings. This sign alerts drivers to potential traffic merging from the right. Drivers should prepare to allow the traffic to merge safely.
18. Emergency vehicles:
Explanation
You must yield the right-of-way to police cars, fire engines, ambulances, or any other emergency vehicles using a siren or air horn and a red or blue flashing light. Follow any instructions given over the emergency vehicles' loudspeakers. Emergency vehicles often follow each other so you should proceed only when you are certain the way is clear.
19. If your turn signals fail, you should use ____ to indicate that you are turning.
Explanation
If your vehicle's turn signals do not work, you should use hand signals to indicate when you intend to change direction.
20. If you miss your exit on an interstate expressway:
Explanation
If you miss your turn or exit, do not back up or try to turn around on the highway. Go to the next exit and safely turn around.
21. What might happen when alcohol is combined with another drug?
Explanation
Consuming both alcohol and another drug may enhance the effects of both. For example, taking one drink when you are also using a cold remedy could affect you as if you have had several drinks.
22. Always signal when:
Explanation
Your turn signals should always be used when you make any movement to the left or right. You should use your signal when pulling into traffic from a curbside parking space, moving into a new lane, or passing another vehicle.
23. Stress can affect your driving by:
Explanation
Emotions can have a great effect on your driving ability. You may not be able to drive well if you are overly worried, excited, afraid, angry, or sad. Stress can lessen your concentration on the task of driving. It is better to wait to drive than to risk driving while you are emotionally unstable.
24. If someone is driving aggressively behind you, you should:
Explanation
